Her roommate had gone to see her parents for a few weeks, she said, and she had the place to herself. “Come on, baby, bring that beautiful ass of yo...rs down here and lets have some fun. Gina is in California visiting her parents for a month, and we’ll have the run of the fucking place!” Well, who could resist a classy invitation like that? Luckily, I had some vacation time saved up at work and after spending a long, cold Pittsburg winter, I could use some sun and warm weather. And so, a week. They all liked to prattle on about themselves or sports or the latest dumb big budget blockbuster, and Mary would quickly grow bored with them. After Mary could take no more of their inane dribble, she would interject about high concept fantasy or radical science fiction theories and quicker than you could say boo the young braggarts would be off to find a slutty cheerleader to fawn over them.Once the Tempest siblings, Susan who was Mary's age and her handsome older brother John, moved in next. Tammy was there waiting, crying, eyes red and full of tears. She came forward and hugged me close, put her head on my shoulder and tearfully whispered in my ear, "Please Dave, don't freak out! There is an explanation and you will hear it. I'm just so sorry for the way you found out! I told Mom and Dad we should let you know so that you will not find out by accident - and they said you are too young to understand. Now they must explain, and I really hope that you will understand."I looked at her. "come her you fucking slut" Jen readily complied based on her new knowledge about her mother. She forced Jen's mouth on my eager cock, and slammed her mouth on it. "choke on it you little bitch", she smacked her face.."gimme some" they both started sucking on my cock, and making out at the same time..."if you get his cock, so do I" . SHe pushed her hot body on me, and started riding her pussy up, and down my cock..I was so shocked..but still so horny.."are you gonna fuck me or what" ..she got.